commit 4fb7175bbd6a32899617b96b0b73c2ad651dfd03
author Rajkumar Manoharan <rmanohar@qca.qualcomm.com> Mon Jun 04 16:28:14 2012 +0530
committer John W. Linville <linville@tuxdriver.com> Wed Jun 06 15:20:28 2012 -0400
tree 45e0ec181d08105f05740520ad03d1e13d3d7e83
parent 4f6bd1a8dfcc649912310777a44c49849ae2a63d

ath9k_hw: fix IQ calibration chain index

The chain index to perform IQ calibration is counted to number of valid
tx chains and then used for indexing chain specific registers. If the
chainmask is set to 0x2 (i.e chain 1 only), still it accesses chain 0
registers for chain 1. So use real chain index instead sequential one.

Signed-off-by: Rajkumar Manoharan <rmanohar@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>